Finding the right wheel spacers can significantly impact your vehicle's performance, appearance, and safety. This guide focuses specifically on 8x170 hub centric wheel spacers, explaining what they are, why you might need them, and the crucial factors to consider before purchasing. We'll also address some frequently asked questions to ensure you make an informed decision.
What are 8x170 Hub Centric Wheel Spacers?
8x170 refers to the bolt pattern of your wheels – meaning it has eight lug holes arranged in a circle with a diameter of 170mm (or roughly 6.7 inches). A hub centric wheel spacer is a precisely engineered ring that sits between your wheel and the hub of your vehicle. The crucial "hub centric" aspect means the spacer has a precisely machined center bore that fits snugly onto the vehicle's wheel hub. This ensures the wheel is perfectly centered, eliminating vibrations and improving stability. Unlike non-hub centric spacers, which only rely on the lug bolts for centering, hub centric spacers offer superior accuracy and safety.
Why Would I Need 8x170 Hub Centric Wheel Spacers?
Several reasons might lead you to consider 8x170 hub centric wheel spacers:
- Improved Wheel Clearance: Spacers push the wheels further outwards, providing additional clearance for larger tires, wider wheels, or modifications to the suspension system. This is particularly beneficial for off-road vehicles or those with custom setups.
- Enhanced Aesthetics: Moving the wheels outward can significantly alter the vehicle's stance, giving it a more aggressive or visually appealing look. This is a common modification among car enthusiasts.
- Track Width Adjustment: Widening the track (the distance between the wheels on an axle) improves stability, particularly during cornering and at high speeds. This is a key consideration for performance vehicles.
What are the Important Considerations Before Buying 8x170 Hub Centric Wheel Spacers?
Choosing the right spacers is crucial for safety and performance. Here are some key factors to consider:
- Spacer Thickness: This determines how far the wheel is pushed outwards. Carefully consider the additional clearance needed and ensure the spacers don't interfere with the suspension, brakes, or other components.
- Material: High-quality spacers are typically made from strong, lightweight materials like aluminum or forged steel. Avoid low-quality materials, which may be prone to cracking or failure under stress.
- Hub Centricity: As emphasized earlier, ensuring the spacer is truly hub centric is paramount for safety and to avoid vibrations. Check the specifications carefully to ensure the center bore diameter is an exact match for your vehicle's hub.
- Lug Bolt Length: You'll need longer lug bolts to accommodate the thickness of the spacer. Using the original bolts can lead to insufficient thread engagement, weakening the wheel's attachment and potentially causing catastrophic failure. Always consult a professional to ensure you choose the correct length bolts.
- Local Regulations: Some regions have legal limitations on the maximum allowable spacer thickness. Before installing spacers, check your local laws and regulations.
What are the Potential Risks of Using Wheel Spacers?
While wheel spacers can offer benefits, they also carry potential risks:
- Reduced Lug Bolt Engagement: Incorrectly sized lug bolts are a major risk, leading to weakened wheel attachment and potential wheel detachment.
- Stress on Wheel Bearings: Increased stress on wheel bearings can lead to premature wear and failure.
- Increased Risk of Accidents: Improperly installed or low-quality spacers can lead to vibrations, handling issues, and ultimately, accidents.
How do I choose the right thickness for my 8x170 hub centric wheel spacers?
The ideal thickness depends on your specific needs and goals. Consider the clearance required for your wheels and tires, the desired aesthetic changes, and any performance improvements you're aiming for. A small increase (e.g., 10-20mm) is generally safer than a large increase. Professional installation and alignment are highly recommended, especially for larger spacer thicknesses.
Are 8x170 hub centric wheel spacers legal?
Legality varies by region and often depends on the spacer thickness and installation. It's crucial to check your local laws and regulations before installing wheel spacers. In many places, they are legal as long as they meet safety standards and are properly installed. Failure to comply with local regulations can result in fines or even vehicle impoundment.
This guide provides a comprehensive overview of 8x170 hub centric wheel spacers. Remember, safety and proper installation are paramount. Always consult with a qualified mechanic or tire professional before making any modifications to your vehicle.
